The Pet Peek window is a durable, clear, hard acrylic dome 9.5 Inch in diameter and 5 Inch deep, with a black trim-ring and all necessary hardware for easy do-it-yourself installation into your wooden or vinyl fence. It is an attractive addition to your fence. Cleaning is easy. Just spray down with a garden hose as necessary. Other ideas for usage include dog kennels, dog runs and even playhouses for children. Landscapers, interior designers and exhibitors have all used the Pet Peek in& ...